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Carrier AGAGC9NPS01E Installation Instructions Manual
Carrier AGAGC9NPS01E Installation Instructions Manual

Carrier AGAGC9NPS01E Installation Instructions Manual

Gas conversion kit, natural to propane condensing (90%+) furnaces

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AGAGC9NPS01E
Gas Conversion Kit, Natural to Propane
Condensing (90%+) Furnaces
40,000 BTUh to 140,000 BTUh Models Only
NOTE: Read the entire instruction manual before starting the
installation.
SAFETY CONSIDERATION
WARNING
!
FIRE, EXPLOSION, ELECTRICAL SHOCK, AND
CARBON MONOXIDE POISONING HAZARD
Failure to follow this warning could result in personal injury or death.
This conversion kit shall be installed by a qualified service agency in
accordance with the manufacturer's instructions and all applicable
codes and requirements of the authority having jurisdiction. If the
information in these instructions is not followed exactly, a fire,
explosion, or production of carbon monoxide could result causing
property damage, personal injury, or loss of life. The qualified service
agency is responsible for the proper installation of this furnace with this
kit. The installation is not proper and complete until the operation of the
converted appliance is checked as specified in the manufacturer's
instructions supplied with the kit
AVERTISSEMENT
!
LE FEU, L'EXPLOSION, CHOC ELECTRIQUE,
ET MONOXYDE DE CARBONE EMPOISONNER
Cette trousse de conversion doit être installée par un servie d'entretien
qualifié, selon les instructions du fabricant et selon toutes les exigences
et tous les codes pertinents de l'autorité compétente. Assurezvous de
bien suivre les instructions dans cette notice pour réduire au minimum
le risque d'incendie, d'explosion ou la production de monoxyde de
carbone pouvant causer des dommages matériels, de blessure ou la
mort. Le service d'entretien qualifié est responsable de l'installation de
cette trousse. L'installation n'est pas adéquate ni complète tant que le
bon fonctionnement de l'appereil converti n'a pas été vérfié selon les
instructions du fabricant fornies avec la trousse.
Installing and servicing heating equipment can be hazardous due to gas
and electrical components. Only trained and qualified personnel should
install, repair, or service heating equipment.
Installation Instructions
A200203
Untrained personnel can perform basic maintenance functions such as
cleaning and replacing air filters. Trained service personnel must
perform all other operations. When working on heating equipment,
observe precautions in the literature, on tags, and on labels attached to or
shipped with the unit, and other safety precautions that may apply.
Follow all safety codes. In the United States, follow all safety codes
including the current edition of the National Fuel Gas Code (NFGC)
NFPA No. 54/ANSI Z223.1. In Canada, refer to the current edition of the
National Standard of Canada, Natural Gas and Propane Installation
Codes (NSCNGPIC), CAN/CSA-B149.1 and .2. Wear safety glasses and
work gloves. Have a fire extinguisher available during start-up,
adjustment steps, and service calls.
Recognize safety information. This is the safety-alert symbol
you see this symbol on the furnace and in instructions or manuals, be
alert to the potential for personal injury. Understand the signal words
DANGER, WARNING, CAUTION and NOTE. The words DANGER,
WARNING, and CAUTION are used with the safety alert symbol.
DANGER identifies the most serious hazards which will result in severe
personal injury or death. WARNING signifies a hazard which could
result in personal injury or death. CAUTION is used to identify unsafe
practices which may result in minor personal injury or product and
property damage. NOTE is used to highlight suggestions which will
result in enhanced installation, reliability, or operation.
INTRODUCTION
WARNING
!
FIRE, EXPLOSION, ELECTRICAL SHOCK AND
CARBON MONOXIDE POISONING HAZARD
Failure to follow instructions could result in personal injury, death or
property damage.
Improper installation, adjustment, alteration, service, maintenance, or
use can cause carbon monoxide poisoning, explosion, fire, electrical
shock, or other conditions, which could result in personal injury or
death. Consult your distributor or branch for information or assistance.
The qualified installer or agency must use only factory-authorized kits
or accessories when servicing this product.
WARNING
!
FIRE, EXPLOSION, ELECTRICAL SHOCK HAZARD
Failure to follow this warning could result in personal injury, death or
property damage.
Gas supply MUST be shut off before disconnecting electrical power
and proceeding with conversion.
. When

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Summary of Contents for Carrier AGAGC9NPS01E

  • Page 1 AGAGC9NPS01E Gas Conversion Kit, Natural to Propane Condensing (90%+) Furnaces 40,000 BTUh to 140,000 BTUh Models Only Installation Instructions NOTE: Read the entire instruction manual before starting the Untrained personnel can perform basic maintenance functions such as installation. cleaning and replacing air filters. Trained service personnel must perform all other operations.
  • Page 2 AGAGC9NPS01E Gas Conversion Kit, Natural to Propane: Installation Instructions DESCRIPTION AND USAGE WARNING This kit is designed for use in the furnaces listed in Table 2 Table Table 1 for kit contents. To accommodate many different furnace ELECTRICAL SHOCK, FIRE OR EXPLOSION HAZARD...
  • Page 3 AGAGC9NPS01E Gas Conversion Kit, Natural to Propane: Installation Instructions MANIFOLD/ORIFICE/BURNER REMOVAL CAUTION UNIT OPERATION HAZARD Failure to follow this caution may result in unit damage or improper operation. Label all wires prior to disconnection when servicing controls. ATTENTION D’EQUIPEMENT D’OPERATION Toute erreur de câblage peut être une source de danger et de panne.
  • Page 4 AGAGC9NPS01E Gas Conversion Kit, Natural to Propane: Installation Instructions SINGLE-STAGE GAS VALVE A240202 A240203 TWO-STAGE GAS VALVE A240204 A240205 Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations.
  • Page 5 AGAGC9NPS01E Gas Conversion Kit, Natural to Propane: Installation Instructions MODULATING GAS VALVE A240206 A240207 Fig. 5 – Conversion Kit Rating Plate (40,000 BTUh to 140,000 BTUh ONLY) INSTALL ORIFICES 1. Install main burner orifices. Do not use PTFE thread-seal tape.
  • Page 6 AGAGC9NPS01E Gas Conversion Kit, Natural to Propane: Installation Instructions CONVERT GAS VALVE CAUTION UNIT OPERATION HAZARD Failure to follow this caution may result in unit damage or improper operation. Do NOT use this kit if the gas valve has a green label (26,000 BTUh model) on it shown in Fig.
  • Page 7 AGAGC9NPS01E Gas Conversion Kit, Natural to Propane: Installation Instructions 9. Do not install regulator seal caps at this time. Two Stage Gas Valve NOTE: If there is a GREEN LABEL on gas valve, ensure the correct Refer to Fig. 12 Fig.
  • Page 8 AGAGC9NPS01E Gas Conversion Kit, Natural to Propane: Installation Instructions 6. Turn high heat stage adjusting screw clockwise (in) 13.5 full turns. This will increase the manifold pressure closer to the propane set point. 7. Turn low heat stage adjusting screw clockwise (in) 9.5 full turns.
  • Page 9 AGAGC9NPS01E Gas Conversion Kit, Natural to Propane: Installation Instructions 6. Apply pipe dope sparingly to the male threads of the 1/8-in. (3 mm) brass street elbow. Install the Low Gas Pressure Switch on the male threads of the 1/8-in. (3 mm) street elbow. Tighten switch at hex fitting at base of switch.
  • Page 10 AGAGC9NPS01E Gas Conversion Kit, Natural to Propane: Installation Instructions INSTALL LOW GAS PRESSURE SWITCH WIRES 4. Route orange wires along wire harness. If possible, secure with wire tie provided in kit. 1. Locate the orange wire in the kit with an insulated straight female spade terminal and an insulated straight male terminal on the other end.
  • Page 11 AGAGC9NPS01E Gas Conversion Kit, Natural to Propane: Installation Instructions 5. Turn gas supply manual shutoff valve to OFF position. WARNING 6. Turn off furnace power supply. 7. Remove manometer and on some models remove pressure tap ELECTRICAL SHOCK, FIRE OR EXPLOSION HAZARD fitting.
  • Page 12 AGAGC9NPS01E Gas Conversion Kit, Natural to Propane: Installation Instructions Fixed Speed Blower (FCT), Two-Stage Gas Valve A200177 Representative drawing only, some models may vary in appearance. A221035A Representative drawing only, some models may vary in appearance. Fig. 21 – Example of Two-Stage Speed Furnace Control for VCA or...
  • Page 13 AGAGC9NPS01E Gas Conversion Kit, Natural to Propane: Installation Instructions no more than one full turn with a 3/32-in. hex wrench (see Fig. 12 CHECK FURNACE AND MAKE ADJUSTMENTS Fig. 13). WARNING Modulating Gas Valve FIRE OR EXPLOSION HAZARD Failure to follow this warning could result in personal injury, death, and/or property damage.
  • Page 14 AGAGC9NPS01E Gas Conversion Kit, Natural to Propane: Installation Instructions SET GAS INPUT RATE 9. Jumper R and W/W1 and W2 on control center thermostat connections. This keeps furnace locked in high heat operation. 10. Adjust high heat input rate manifold pressure for propane gas.
  • Page 15 AGAGC9NPS01E Gas Conversion Kit, Natural to Propane: Installation Instructions a. Furnace controls with DIP switches, turn SW1-2 on furnace 3. After the main burners ignite and the blower starts, confirm control ON for a two-stage Thermostat, OFF for a single-stage...
  • Page 16 AGAGC9NPS01E Gas Conversion Kit, Natural to Propane: Installation Instructions 13. Re-install plastic cap over rotary adjustment switch on the top of The closed switch completes control circuit. Should an interruption or the gas valve. reduction in gas supply occur, the gas pressure at switch drops below low gas pressure switch setting, and switch opens.
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